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Microchip Technology DSC1001DI1-005.0000 — Crystals & Oscillators

DSC1001DI1-005.0000 MEMS XO, 5 MHz, CMOS, AEC-Q100

MPNDSC1001DI1-005.0000
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Microchip DSC1001DI1-005.0000, MEMS-based XO (Standard), 5 MHz CMOS output, ±50 ppm stability, 4-SMD no-lead package, AEC-Q100 qualified, -40°C to 85°C

$1.1550Ref. price · indicative, final on quote
Microchip Technology DSC1001DI1-005.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DI1-005.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency5 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001DI1-005.0000 is a MEMS-based standard oscillator (XO) from Microchip's DSC1001 series, delivering a 5 MHz CMOS output with ±50 ppm frequency stability across -40°C to 85°C. Its AEC-Q100 qualification (Grade 2 implied by the temperature range) makes it suitable for automotive ECUs, ADAS sensors, and engine-bay modules where quartz oscillators may suffer from vibration-induced phase noise. The MEMS resonator is inherently more shock- and vibration-tolerant than quartz, and the 4-SMD no-lead package (2.50 mm x 2.00 mm) saves board area compared to legacy 7 mm x 5 mm ceramic packages.

Supply voltage flexibility and power-down mode

The oscillator operates across a wide supply range of 1.8V to 3.3V, allowing a single BOM line to serve 1.8V, 2.5V, or 3.3V logic domains without a separate regulator.

Frequently asked questions

Can DSC1001DI1-005.0000 replace a standard 5 MHz quartz crystal oscillator?

Yes. The DSC1001DI1-005.0000 is a MEMS-based XO with CMOS output, same 4-pin footprint as many quartz oscillators in 4-SMD no-lead packages. Check the pinout and enable/disable logic in the datasheet; the standby (power-down) function matches the typical OE or ST pin of a quartz oscillator.